EP 3701003 B1 20240214 - SOLID FRAGRANCE-CONTAINING COMPOSITION
Title (en)
SOLID FRAGRANCE-CONTAINING COMPOSITION
Title (de)
FESTE PARFÜMHALTIGE ZUSAMMENSETZUNG
Title (fr)
COMPOSITION SOLIDE CONTENANT DU PARFUM
Publication
Application
Priority
- DE 102017218992 A 20171024
- EP 2018078312 W 20181017
Abstract (en)
[origin: WO2019081280A1] The present invention relates to a solid, particulate composition comprising at least one water-soluble carrier material and at least one fragrance, wherein the carrier material is a water-containing salt (hydrate) whose water vapour partial pressure at a specific temperature in the range from 30 to 100°C corresponds to the H2O partial pressure of the saturated solution of this salt, such that the salt melts at this temperature in its own crystal water. The composition is characterized in that it has a distinctly improved water solubility compared to known polyethylene glycol-based compositions. The invention further relates to methods for producing the solid composition, and to a washing or cleaning product comprising the solid composition. In addition, the present invention also relates to the use of a washing or cleaning product of this kind for cleaning textiles or hard surfaces, and corresponding methods for cleaning textiles or hard surfaces using a washing or cleaning product of this kind.
IPC 8 full level
C11D 3/50 (2006.01); C11D 1/72 (2006.01); C11D 3/12 (2006.01); C11D 3/20 (2006.01); C11D 3/22 (2006.01)
CPC (source: EP US)
C11D 3/046 (2013.01 - EP); C11D 3/08 (2013.01 - US); C11D 3/2075 (2013.01 - US); C11D 3/2079 (2013.01 - EP); C11D 3/222 (2013.01 - US); C11D 3/40 (2013.01 - US); C11D 3/50 (2013.01 - EP); C11D 3/505 (2013.01 - EP US); D06M 13/005 (2013.01 - EP); C11D 1/72 (2013.01 - EP); C11D 3/124 (2013.01 - EP); C11D 3/222 (2013.01 - EP)
Citation (examination)
EP 1600151 B1 20080813 - KAO CORP [JP]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102017218992 A1 20190425; EP 3701003 A1 20200902; EP 3701003 B1 20240214; US 2020248110 A1 20200806; WO 2019081280 A1 20190502
DOCDB simple family (application)
DE 102017218992 A 20171024; EP 18793376 A 20181017; EP 2018078312 W 20181017; US 202016858245 A 20200424